| Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023) |
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| 07/15/2004 | US20040136638 Layered optical circuit |
| 07/15/2004 | US20040136635 Integrated optical components fabricated using ultraviolet laser techniques |
| 07/15/2004 | US20040136415 Tunable semiconductor laser and method thereof |
| 07/15/2004 | US20040136412 External cavity, widely tunable lasers and methods of tuning the same |
| 07/15/2004 | US20040136174 Light guide plate with convergence concavities and method for manufacturing the light guide plate |
| 07/15/2004 | US20040136172 Backlighting transmissive displays |
| 07/15/2004 | US20040136099 Printed circuit board assembly with multi-channel block-type optical devices packaged therein |
| 07/15/2004 | US20040136074 Tunable spectral filter |
| 07/15/2004 | US20040136071 Diffractive optics assembly in an optical signal multiplexer/demultiplexer |
| 07/15/2004 | US20040135936 Back light assembly, liquid crystal display apparatus and manufacturing method thereof |
| 07/15/2004 | US20040135935 Liquid crystal picture screen with collimator |
| 07/15/2004 | US20040135737 Fiber optic strain relief |
| 07/15/2004 | US20040135679 Vehicle display device and light guide plate thereof |
| 07/15/2004 | US20040135273 Methods of making a pattern of optical element shapes on a roll for use in making optical elements on or in substrates |
| 07/15/2004 | US20040135172 Variable optical filter and optical transmission system using same, and method of controlling variable optical filter |
| 07/15/2004 | US20040135093 Device for flat illumination of an object field |
| 07/15/2004 | US20040134884 Etching method for fabricating high quality optical fiber probe |
| 07/15/2004 | US20040134879 Method of manufacturing a spectral filter for green and longer wavelengths |
| 07/15/2004 | US20040134414 Layered photonic crystals |
| 07/15/2004 | DE19844753B4 Vorrichtung zum Überwachen des Zustands von Rohren, Rohrsystemen, Pipelines oder dergleichen Gas oder flüssige Medien führenden Einrichtungen und Verfahren und Einrichtung zum Verlegen einer Kabel-Verbundanordnung für die Zustandsüberwachung und Nachrichtenübermittlung Apparatus for monitoring the condition of pipes, pipe systems, pipelines or the like gas or liquid media leading institutions and Method and apparatus for laying a cable joint arrangement for condition monitoring and messaging |
| 07/15/2004 | DE10353787A1 Optischer Modul-Sperrmechanismus für ein optisches Modulgehäuse und Ummantelung zum Aufnehmen von Gehäusen aneinander Optical module locking mechanism for an optical module housing and casing for receiving housings to each other |
| 07/15/2004 | DE10261883A1 Process for the dispersion correction and compensation element for use with laser amplifier systems |
| 07/15/2004 | DE10256263A1 Integrated optical device for polarization demultiplexing, has photonic crystal for splitting incoming light into mutually orthogonal components |
| 07/15/2004 | DE10250540B3 Verfahren zur Herstellung eines optoelektronischen Bauteiles A method for producing an optoelectronic component |
| 07/15/2004 | DE10248769B3 Optical device for geometric shaping of light beam profile e.g. for coupling laser radiation emitted by laser diode with input end of optical fibre |
| 07/14/2004 | EP1437616A1 Optical fiber with integrated pump light source |
| 07/14/2004 | EP1437613A1 Optical fiber with a Bragg grating directly written through a cladding coating |
| 07/14/2004 | EP1437612A2 Microstructured optical fiber |
| 07/14/2004 | EP1437611A1 ARRAY WAVEGUIDE DIFFRACTION GRATING TYPE OPTICAL MULTIPLEXER/BRANCHING FILTER |
| 07/14/2004 | EP1437610A1 Backlight unit |
| 07/14/2004 | EP1437328A1 Method for creating silicon dioxide film |
| 07/14/2004 | EP1437325A1 MICRO−ACTUATOR, MICRO−ACTUATOR DEVICE, OPTICAL SWITCH AND OPTICAL SWITCH ARRAY |
| 07/14/2004 | EP1436931A2 Digital optical network architecture |
| 07/14/2004 | EP1436920A1 Optical transmission system comprising dispersion management system |
| 07/14/2004 | EP1436870A2 TRANSMITTER PHOTONIC INTEGRATED CIRCUITS (TxPIC) AND OPTICAL TRANSPORT NETWORKS EMPLOYING TxPICs |
| 07/14/2004 | EP1436869A2 Transmitter photonic integrated circuit |
| 07/14/2004 | EP1436837A2 Semiconductor structure with one or more through-holes |
| 07/14/2004 | EP1436674A1 An integrated micro-optical and photonics elements batch preparation, polishing, cleaning and inspection system and method therefore |
| 07/14/2004 | EP1436669A1 Image projection systems with increased color balance |
| 07/14/2004 | EP1436667A1 Wavelength selective optical switch |
| 07/14/2004 | EP1436657A2 Optical filter |
| 07/14/2004 | EP1436656A2 Bonding technique for optical components using an intermediate glass layer |
| 07/14/2004 | EP1436655A2 Planar waveguide facet profiling |
| 07/14/2004 | EP1436654A1 Folded light path for planar optical devices |
| 07/14/2004 | EP1436653A1 Athermal polymer optical waveguide on polymer substrate |
| 07/14/2004 | EP1436652A2 Integrated photonic crystal structure and method of producing same |
| 07/14/2004 | EP1436651A1 Apparatus and method for thermally tuning an optical amplifier |
| 07/14/2004 | EP1436650A2 Method and apparatus of cross-connecting optical fibers |
| 07/14/2004 | EP1436649A2 Planar-type polarization independent optical isolator |
| 07/14/2004 | EP1436648A2 An integrated optical circuit having an integrated arrayed waveguide grating (awg) and at least one integrated optical amplifier |
| 07/14/2004 | EP1416301A9 Material composition for producing optical waveguide and method for producing optical waveguide |
| 07/14/2004 | EP1322981B1 Plugboard |
| 07/14/2004 | EP1212647B1 Dual polarity fiber optic adapter |
| 07/14/2004 | EP1163546B1 Optical systems and apparatuses including bragg gratings and methods of making |
| 07/14/2004 | CN2626089Y Photodarlington socket |
| 07/14/2004 | CN2626088Y Photodarlington plug |
| 07/14/2004 | CN2625921Y Pre-twisted anchor clamp for aerial optical cable |
| 07/14/2004 | CN2625920Y Optical transmission equipment |
| 07/14/2004 | CN2625919Y 光纤信号选择器 Fiber signal selector |
| 07/14/2004 | CN2625918Y Suspended coil driven reflecting mirror equipment for optical switch |
| 07/14/2004 | CN2625917Y Weak limit NXN multi-mode interference waveguide-type optical power distributor |
| 07/14/2004 | CN2625916Y Parallel optical fibre array coupling assembly |
| 07/14/2004 | CN1513125A Optical cable provided with mechanically resistant covering |
| 07/14/2004 | CN1513124A Premises cable with glass fiber reinforcement and method of making thereof |
| 07/14/2004 | CN1513123A Jig for batch production of optical communication apparatus, and method using the same |
| 07/14/2004 | CN1513122A Optical element, method of producing optical elements, coating device, and coating method |
| 07/14/2004 | CN1513121A Thin walled core band-gap wave guides |
| 07/14/2004 | CN1513010A Colored radiation-curable compositions |
| 07/14/2004 | CN1512255A Variable light attenuator of micro electromechanical system |
| 07/14/2004 | CN1512254A Variable light attennator of micro electromechanical system |
| 07/14/2004 | CN1512240A Back light unit of display device and liquid crystal display device using it |
| 07/14/2004 | CN1512209A High speed optical module basedon To-CAN |
| 07/14/2004 | CN1512208A Adaptor for protecting optical fiber end mechanism when connecting to optical fiber connector |
| 07/14/2004 | CN1512207A Reflective temperature in-sensitive array waveguide grating device |
| 07/14/2004 | CN1512206A Method and device for wavelength locking and spectral real-time monitoring |
| 07/14/2004 | CN1512205A Method for producing optic fiber grating of arbitrary wave length valve and wave length interval reflective spectrum |
| 07/14/2004 | CN1512204A Method for producing arbitrary function sampling optical fiber grating |
| 07/14/2004 | CN1512203A Volume type phase restor and producing method, optical module and semiconductor laser module |
| 07/14/2004 | CN1157873C Method for compensating for polarisation mode dispersion and polarisation mode dispersion compensator |
| 07/14/2004 | CN1157618C Photoswitch |
| 07/14/2004 | CN1157617C Design and structure of planar light waveguide polarizer |
| 07/14/2004 | CN1157616C Light guide employing multiplayer optical film |
| 07/14/2004 | CN1157615C Optic fiber and optic transmission line using optic fiber |
| 07/14/2004 | CN1157614C Method for producing optical filter |
| 07/14/2004 | CN1157613C Method for making plane type DFB inner grating coupling structure |
| 07/14/2004 | CN1157612C Optical fibre raster, method and equipment for making same |
| 07/14/2004 | CN1157611C Optical waveguide device |
| 07/14/2004 | CN1157610C Method and apparatus for curing optical fiber |
| 07/14/2004 | CA2455028A1 Diffraction grating device making method and apparatus |
| 07/13/2004 | US6763173 Hermetic seal for optical waveguide ribbon feed through |
| 07/13/2004 | US6763172 Support clip for use with light fiber |
| 07/13/2004 | US6763171 Optical assembly |
| 07/13/2004 | US6763170 System for storing splices in a joint box |
| 07/13/2004 | US6763169 Cable exit trough with insert |
| 07/13/2004 | US6763168 Optical fiber for in-line compensation of chromatic dispersion in an optical fiber with positive chromatic dispersion |
| 07/13/2004 | US6763166 Flexible shuffle circuit and method for assembling same |
| 07/13/2004 | US6763165 Grating assisted coupler with controlled start |
| 07/13/2004 | US6763164 Method for manufacturing a planar lightwave circuit, and planar waveguide circuit |
| 07/13/2004 | US6763163 Method and apparatus for spatial-shift wavelength multiplexing in communication systems |
| 07/13/2004 | US6763162 Optical switch arrangement and method |